CN213936397U - Effectual electric automobile lithium cell of shock attenuation - Google Patents
Effectual electric automobile lithium cell of shock attenuation Download PDFInfo
- Publication number
- CN213936397U CN213936397U CN202022700445.4U CN202022700445U CN213936397U CN 213936397 U CN213936397 U CN 213936397U CN 202022700445 U CN202022700445 U CN 202022700445U CN 213936397 U CN213936397 U CN 213936397U
- Authority
- CN
- China
- Prior art keywords
- base
- fixed mounting
- springs
- lithium cell
- spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 43
- 230000035939 shock Effects 0.000 title claims abstract description 17
- 230000000694 effects Effects 0.000 claims abstract description 25
- 210000004027 cell Anatomy 0.000 claims abstract description 10
- 210000005056 cell body Anatomy 0.000 claims abstract description 9
- 238000013016 damping Methods 0.000 claims description 15
- 238000010521 absorption reaction Methods 0.000 claims 4
- 230000003139 buffering effect Effects 0.000 abstract description 12
- 230000005489 elastic deformation Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model belongs to the technical field of electric automobile, especially, be an effectual electric automobile lithium cell of shock attenuation, it is poor to current lithium cell device shock attenuation effect, reduced the life's of lithium cell problem, the scheme as follows is put forward now, and it includes the base, the top fixed mounting of base has the bottom of a plurality of first springs, and the top fixed mounting of a plurality of first springs has same fixed plate, and the top movable mounting of fixed plate has lithium cell body, and the bottom fixed mounting of fixed plate has the top of montant, and the bottom of montant extends to in the base and fixed mounting has the slide, montant and base sliding connection, slide sliding connection is in the base. The utility model has the advantages of reasonable design, easy operation can play good buffering shock attenuation effect to lithium cell body through the common cooperation through first spring, second spring, third spring and fourth spring, has improved lithium cell body's life.
Description
Technical Field
The utility model relates to an electric automobile technical field especially relates to an effectual electric automobile lithium cell of shock attenuation.
Background
The electric automobile is a vehicle which uses a vehicle-mounted power supply as power and uses a motor to drive wheels to run, meets various requirements of road traffic and safety regulations, has smaller influence on the environment compared with the traditional automobile, and has wide prospect, but the prior art is not mature, and the pure electric automobile has the main difference in four parts, namely a driving motor, a speed regulation controller, a power battery and a vehicle-mounted charger compared with a fuel automobile.
However, electric vehicles generally run by being powered and driven by a lithium battery, but the existing lithium battery device has poor damping effect and reduces the service life of the lithium battery, so that an electric vehicle lithium battery with good damping effect is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current lithium cell shock attenuation effect poor, reduced the life's of lithium cell shortcoming, and the effectual electric automobile lithium cell of shock attenuation that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an electric automobile lithium battery with good damping effect comprises a base, wherein the top of the base is fixedly provided with the bottom ends of a plurality of first springs, the top ends of the first springs are fixedly provided with a same fixed plate, the top of the fixed plate is movably provided with a lithium battery body, the bottom of the fixed plate is fixedly provided with the top end of a vertical rod, the bottom end of the vertical rod extends into the base and is fixedly provided with a sliding plate, the vertical rod is connected with the base in a sliding manner, the sliding plate is connected in the base in a sliding manner, the outer side of the vertical rod is movably sleeved with a second spring, the two ends of the second spring are respectively fixedly connected with the inner wall of the top of the base and the sliding plate, both sides of the bottom of the sliding plate are respectively and fixedly provided with a rack, two racks are rotatably arranged in the base and are respectively meshed with corresponding gears, the rear sides of the two gears are respectively and fixedly provided with a disc, and the outer side of the disc is fixedly provided with a plurality of connecting plates, the equal fixed mounting in one side of a plurality of connecting plates has the one end of fourth spring, and fixed mounting has a plurality of baffles on the rear side inner wall of base, the other end and the corresponding baffle fixed connection of a plurality of fourth springs.
Preferably, the equal fixed mounting in both sides of lithium cell body has the mounting panel, and the bolt is installed to the equal screw thread in inboard of two mounting panels, is convenient for install lithium cell body.
Preferably, the bottom fixed mounting of fixed plate has the top of a plurality of gag lever posts, and the bottom of a plurality of gag lever posts all extends to in the base and with base sliding connection, plays certain limiting displacement.
Preferably, the inner walls of the two sides of the base are provided with limiting grooves, and the sliding plate is connected in the two limiting grooves in a sliding mode and plays a certain limiting role in the sliding plate.
Preferably, the bottom of two racks is all fixed mounting has the bottom plate, and the bottom of two bottom plates is all fixed mounting has the top of third spring, and the bottom of two third springs is all fixed mounting on the bottom inner wall of base, further plays buffering shock attenuation effect.
Preferably, the base is rotatably provided with two rotating shafts, and the two gears and the two disks are respectively and fixedly arranged on the outer sides of the corresponding rotating shafts, so that the two gears and the two disks can be conveniently and rotatably arranged.
In the utility model, when the lithium battery body vibrates during operation, the first springs are compressed to achieve a certain buffering and damping effect through elastic deformation of the first springs, the sliding plate can be driven to move downwards through the vertical rod, so that the second springs are stretched under stress to achieve the buffering and damping effect through elastic deformation of the second springs, meanwhile, the sliding plate can drive the two racks to move downwards and extrude the third spring to further achieve the buffering and damping effect, meanwhile, the two gears can be driven to rotate through meshing transmission of the racks and the gears, so that the two disks can be driven to rotate through the rotating shaft, the two disks can rotate to extrude a plurality of fourth springs, and the first springs, the second springs, the third springs and the fourth springs can be matched together, the buffering and damping effect on the lithium battery body is good, and the service life of the lithium battery body is prolonged;
the utility model has the advantages of reasonable design, easy operation can play good buffering shock attenuation effect to lithium cell body through the common cooperation through first spring, second spring, third spring and fourth spring, has improved lithium cell body's life.
Drawings
Fig. 1 is a schematic structural diagram of an electric vehicle lithium battery with a good damping effect provided by the present invention;
fig. 2 is a schematic structural diagram of a portion a of a lithium battery of an electric vehicle with a good damping effect, which is provided by the present invention;
fig. 3 is the utility model provides a effectual electric automobile lithium cell's of shock attenuation B part's schematic structure diagram.
In the figure: 1. a base; 2. a first spring; 3. a fixing plate; 4. a lithium battery body; 5. a vertical rod; 6. a slide plate; 7. a second spring; 8. a limiting rod; 9. a rack; 10. a base plate; 11. a third spring; 12. a gear; 13. a disc; 14. a connecting plate; 15. a fourth spring; 16. and a baffle plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, an electric vehicle lithium battery with good damping effect comprises a base 1, the top of the base 1 is fixedly provided with the bottom ends of a plurality of first springs 2, the top ends of the plurality of first springs 2 are fixedly provided with a same fixed plate 3, the top of the fixed plate 3 is movably provided with a lithium battery body 4, the bottom of the fixed plate 3 is fixedly provided with the top end of a vertical rod 5, the bottom end of the vertical rod 5 extends into the base 1 and is fixedly provided with a sliding plate 6, the vertical rod 5 is slidably connected with the base 1, the sliding plate 6 is slidably connected in the base 1, the outer side of the vertical rod 5 is movably sleeved with a second spring 7, two ends of the second spring 7 are respectively and fixedly connected with the inner wall of the top of the base 1 and the sliding plate 6, two sides of the bottom of the sliding plate 6 are both fixedly provided with racks 9, two gears 12 are rotatably arranged in the base 1, and the two racks 9 are respectively meshed with the corresponding gears 12, the equal fixed mounting in rear side of two gears 12 has disc 13, and the outside fixed mounting of disc 13 has a plurality of connecting plates 14, and the equal fixed mounting in one side of a plurality of connecting plates 14 has the one end of fourth spring 15, and fixed mounting has a plurality of baffles 16 on the rear side inner wall of base 1, and the other end and the corresponding baffle 16 fixed connection of a plurality of fourth springs 15.
The two sides of the lithium battery body 4 are fixedly provided with mounting plates, the inner sides of the two mounting plates are provided with bolts in a threaded manner, the lithium battery body 4 is convenient to mount, the bottom of the fixing plate 3 is fixedly provided with the top ends of a plurality of limiting rods 8, the bottom ends of the limiting rods 8 extend into the base 1 and are in sliding connection with the base 1 to play a certain limiting role, the inner walls of the two sides of the base 1 are respectively provided with a limiting groove, the sliding plate 6 is in sliding connection with the two limiting grooves to play a certain limiting role on the sliding plate 6, the bottom ends of the two racks 9 are respectively and fixedly provided with a bottom plate 10, the bottom ends of the two bottom plates 10 are respectively and fixedly provided with the top ends of third springs 11, the bottom ends of the two third springs 11 are respectively and fixedly arranged on the inner wall of the bottom of the base 1 to further play a buffering and damping effect, the base 1 is rotatably provided with two rotating shafts, and the two gears 12 and the two discs 13 are respectively and fixedly arranged on the outer sides of the corresponding rotating shafts, it is convenient to rotatably mount the two gears 12 and the two disks 13.
In the utility model, when in use, when the lithium battery body 4 generates vibration during operation, firstly, the first springs 2 are compressed under stress and play a certain buffering and damping effect through the elastic deformation of the first springs 2, and the sliding plate 6 can be driven to move downwards through the vertical rod 5, so that the second spring 7 can be stretched under stress and play a buffering and damping effect through the elastic deformation of the second spring 7, meanwhile, the sliding plate 6 can drive the two racks 9 to move downwards and extrude the third spring 11 to further play a buffering and damping effect, meanwhile, the two gears 12 can be driven to rotate through the meshing transmission of the racks 9 and the gears 12, thereby the two disks 13 can be driven to rotate through the rotating shaft, the two disks 13 can be rotated to extrude a plurality of fourth springs 15, and the first springs 2, the second springs 7, the third springs 11 and the fourth springs 15 can be matched together, can play good buffering shock attenuation effect to lithium cell body 4.
Claims (6)
1. The utility model provides an effectual electric automobile lithium cell of shock attenuation, including base (1), a serial communication port, the top fixed mounting of base (1) has the bottom of a plurality of first springs (2), the top fixed mounting of a plurality of first springs (2) has same fixed plate (3), the top movable mounting of fixed plate (3) has lithium cell body (4), the bottom fixed mounting of fixed plate (3) has the top of montant (5), the bottom of montant (5) extends to in base (1) and fixed mounting has slide (6), montant (5) and base (1) sliding connection, slide (6) sliding connection is in base (1), the outside movable sleeve of montant (5) is equipped with second spring (7), the both ends of second spring (7) respectively with the top inner wall and slide (6) fixed connection of base (1), the equal fixed mounting in bottom both sides of slide (6) has rack (9), two gears (12) are installed to base (1) internal rotation, two rack (9) mesh with corresponding gear (12) respectively mutually, the equal fixed mounting in rear side of two gears (12) has disc (13), the outside fixed mounting of disc (13) has a plurality of connecting plates (14), the equal fixed mounting in one side of a plurality of connecting plates (14) has the one end of fourth spring (15), fixed mounting has a plurality of baffles (16) on the rear side inner wall of base (1), the other end and corresponding baffle (16) fixed connection of a plurality of fourth springs (15).
2. The lithium battery for the electric vehicle with the good shock absorption effect as claimed in claim 1, wherein mounting plates are fixedly mounted on both sides of the lithium battery body (4), and bolts are threadedly mounted on the inner sides of the two mounting plates.
3. The lithium battery with good damping effect for the electric automobile according to claim 1, wherein the bottom of the fixing plate (3) is fixedly provided with the top ends of a plurality of limiting rods (8), and the bottom ends of the limiting rods (8) extend into the base (1) and are slidably connected with the base (1).
4. The lithium battery with the good shock absorption effect for the electric automobile according to claim 1, wherein the inner walls of the two sides of the base (1) are respectively provided with a limiting groove, and the sliding plate (6) is slidably connected in the two limiting grooves.
5. The lithium battery for the electric vehicle with the good shock absorption effect as claimed in claim 1, wherein bottom plates (10) are fixedly mounted at the bottom ends of the two racks (9), the top ends of third springs (11) are fixedly mounted at the bottom portions of the two bottom plates (10), and the bottom ends of the two third springs (11) are fixedly mounted on the inner wall of the bottom portion of the base (1).
6. The lithium battery for the electric automobile with good shock absorption effect as claimed in claim 1, wherein two rotating shafts are rotatably mounted in the base (1), and the two gears (12) and the two disks (13) are respectively and fixedly mounted at the outer sides of the corresponding rotating shafts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022700445.4U CN213936397U (en) | 2020-11-19 | 2020-11-19 | Effectual electric automobile lithium cell of shock attenuation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022700445.4U CN213936397U (en) | 2020-11-19 | 2020-11-19 | Effectual electric automobile lithium cell of shock attenuation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213936397U true CN213936397U (en) | 2021-08-10 |
Family
ID=77171170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022700445.4U Active CN213936397U (en) | 2020-11-19 | 2020-11-19 | Effectual electric automobile lithium cell of shock attenuation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213936397U (en) |
-
2020
- 2020-11-19 CN CN202022700445.4U patent/CN213936397U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204886545U (en) | Electricelectric moves integrated form power assembly and electric motor car | |
| CN202753756U (en) | Driving system for hybrid power automobile | |
| CN111976453A (en) | Battery pack fixing device for electric automobile | |
| CN213936397U (en) | Effectual electric automobile lithium cell of shock attenuation | |
| CN203352376U (en) | Motor integrated with speed reduction and differential mechanism | |
| CN111622909A (en) | Shock absorber with energy recovery function | |
| CN111469605A (en) | Integrated three-stage speed reduction electric drive axle | |
| CN209365877U (en) | A kind of coaxial bi-motor electricity drive driving axis | |
| CN201254065Y (en) | Charging type motor vehicle damper | |
| CN204845388U (en) | Two motor drive bridge constructions | |
| CN2776737Y (en) | Multipower direct driving type electrocar having replaceable battery set box and independent suspension | |
| CN114654990A (en) | New energy automobile chassis structure | |
| CN211841102U (en) | Clamping device is used in clutch production convenient to adjust | |
| CN1958323A (en) | Mechanical accumulation installation for electric automobile | |
| CN112519496A (en) | Independent suspension electric drive axle with double motors and double-speed parallel shafts | |
| CN113809455A (en) | Environment-friendly biomass start-stop battery | |
| CN111425570A (en) | Multifunctional automobile stepless speed changing box | |
| CN214647543U (en) | Automobile hybrid system | |
| CN205075664U (en) | Electric motor car vehicle deceleration power generation facility | |
| CN200984965Y (en) | Mechanical energy-storing device for electric automobile | |
| CN211000774U (en) | Independent suspension electric drive axle with double motors and double-speed parallel shafts | |
| CN213870964U (en) | Hybrid power transmission and automobile | |
| CN213242735U (en) | New energy automobile battery storehouse that insulates against heat | |
| CN216374142U (en) | Automatic gear shifting electric drive integrated axle for truck | |
| CN212737630U (en) | Integrated three-stage speed reduction electric drive axle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221227 Address after: Room 603, Building 1, Yellow River Delta International Plaza, No. 58, Fuqian Street, Dongying Development Zone, Shandong 257300 Patentee after: Huafu (Dongying) New Materials Co.,Ltd. Address before: 610000 No. 11, unit 5, building 1, No. 92, Shuangjian Road, Chenghua District, Chengdu, Sichuan Patentee before: Zhou Qian |
|
| TR01 | Transfer of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A lithium battery with good shock absorption effect for electric vehicles Effective date of registration: 20230129 Granted publication date: 20210810 Pledgee: Dongying Laishang Rural Bank Co.,Ltd. Jinhua Sub branch Pledgor: Huafu (Dongying) New Materials Co.,Ltd. Registration number: Y2023980031728 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210810 Pledgee: Dongying Laishang Rural Bank Co.,Ltd. Jinhua Sub branch Pledgor: Huafu (Dongying) New Materials Co.,Ltd. Registration number: Y2023980031728 |